
#ifndef INCLUDE_COUNTER_H
#define INCLUDE_COUNTER_H
// google test sample4.
// A simple monotonic counter.
class Counter {
private:
	int counter_;

public:
	// Creates a counter that starts at 0.
	Counter() : counter_( 0 ) {}

	// Returns the current counter value, and increments it.
	int Increment();

	// Prints the current counter value to STDOUT.
	void Print() const;
};

#endif  // INCLUDE_COUNTER_H
